--- muttprint	2018-03-16 08:40:25.000000000 -0700
+++ muttprint	2018-03-16 08:41:09.000000000 -0700
@@ -1639,7 +1639,7 @@
 	open (AUX, "$auxfile") or fatalError "Could not open $auxfile:\n$!";
 	
 	while (<AUX>) {
-		($numberOfPages) = /\\newlabel{LastPage}{{}{(\d+)}}/;
+		($numberOfPages) = /\\newlabel\{LastPage\}\{\{\}\{(\d+)\}\}/;
 	}
 	
 	close AUX or fatalError "Could not close $auxfile:\n$!";